2024 Gmc Sierra 2500hd At4x Review. A weatherproof audio package that fits the multipro ™ exclusively. 2024 gmc sierra 2500hd at4x aev vehicle type:

Speaking of hauling prowess, gmc has upped the ante with its 6.6l duramax diesel for this model year, tuning it to belt out 470 horsepower and. The 2024 gmc sierra 2500 4wd crew cab at4x brings a delicious combination of comfort, style and brute force to market, for a price.